Sensitivity of gamma-ray detectors to polarization

被引:5
|
作者
Yadigaroglu, IA
机构
[1] Department of Physics, Stanford University, Stanford
关键词
gamma-ray detectors; polarization; pair production; Monte Carlo;
D O I
10.1023/A:1007938111528
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
Previous studies have shown that the largest gamma-ray detector to date, EGRET, does not have useful polarization sensitivity. We have explored here some improved approaches to analyzing gamma-ray pair production events, leading to important gains in sensitivity to polarization. The performance of the next generation gamma-ray instrument GLAST is investigated using a detailed Monte Carlo simulation of the complete detector.
引用
收藏
页码:221 / 237
页数:17
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